Education: athletics; children who are homeschooled or attending nonpublic school; require the board of a school district or intermediate school district to allow to participate in certain extracurricular activities. Amends 1976 PA 451 (MCL 380.1 - 380.1852) by adding sec. 1290.

SB 589 requires Michigan public school districts and intermediate school districts to allow homeschooled or nonpublic school students to participate in extracurricular activities offered by those schools. It directly affects eligible children who live in the district, are homeschooled or attend nonpublic school, and meet standard participation requirements. The bill mandates that school boards cannot block such participation and must ensure their district isn’t part of any athletic conference or association with exclusionary policies. Covered activities include sports, theater, band/orchestra, and debate teams, with the goal of expanding access for nonpublic school students.